Here is the histogram of a data distribution. All class widths are 1. 8910
Which of the following numbers is closest to the mean of this distribution?
A. 7
B. 5
C. 6
D. 4
E. 3

step-by-step explanation: the answer for wha if rt is 10 centimeters long, and wha is st? it’s 6

the revenue of the fitness center, y, is the product of two factors: the number of members and the fee paid by each member. there are 320 members now, but number of members goes down by 10 for each $5 increase in fees, so if x is the number of $5 price increases then members is equal to (320 - 10x). since the fee is currently $45, and the fee increases by $5 for every price bump x, the fee is given by (45 + 5x). so, revenue y is given by y = (320 - 10x)(45 + 5x).

what are your